mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-05 19:51:45 +00:00
Boot: Implement pinmux setup
This commit is contained in:
hexkyz
GitHub
parent
15bba0ba0c
commit
a28924fa10
1 changed files with 828 additions and 3 deletions
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@ -12,6 +12,7 @@
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#define PMC_BASE 0x7000E400
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#define MAX_GPIOS 0x3D
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#define MAX_PINMUX 0xA2
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#define MAX_PINMUX_5X 0xAF
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extern "C" {
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extern u32 __start__;
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@ -223,8 +224,8 @@ static int gpio_set_value(u64 gpio_base_vaddr, unsigned int gpio_pad_name) {
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return gpio_out_val;
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}
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static const std::tuple<u32, u32, u8> g_pinmux_map[] = {
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static const std::tuple<u32, u32, u32> g_pinmux_map[] = {
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{0x00003000, 0x72FF, 0x01}, /* Sdmmc1Clk */
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{0x00003004, 0x72FF, 0x02}, /* Sdmmc1Cmd */
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{0x00003008, 0x72FF, 0x02}, /* Sdmmc1Dat3 */
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@ -387,6 +388,349 @@ static const std::tuple<u32, u32, u8> g_pinmux_map[] = {
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{0x00003288, 0x72FF, 0x01}, /* GpioPz3 */
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{0x0000328C, 0x72FF, 0x01}, /* GpioPz4 */
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{0x00003290, 0x72FF, 0x01}, /* GpioPz5 */
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/* 5.0.0+ only */
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{0x00003294, 0x1F2FF, 0x02}, /* Sdmmc2Dat0 */
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{0x00003298, 0x1F2FF, 0x02}, /* Sdmmc2Dat1 */
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{0x0000329C, 0x1F2FF, 0x02}, /* Sdmmc2Dat2 */
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{0x000032A0, 0x1F2FF, 0x02}, /* Sdmmc2Dat3 */
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{0x000032A4, 0x1F2FF, 0x02}, /* Sdmmc2Dat4 */
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{0x000032A8, 0x1F2FF, 0x02}, /* Sdmmc2Dat5 */
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{0x000032AC, 0x1F2FF, 0x02}, /* Sdmmc2Dat6 */
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{0x000032B0, 0x1F2FF, 0x02}, /* Sdmmc2Dat7 */
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{0x000032B4, 0x1F2FF, 0x02}, /* Sdmmc2Clk */
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{0x000032B8, 0x1F2FF, 0x00}, /* Sdmmc2Clkb */
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{0x000032BC, 0x1F2FF, 0x02}, /* Sdmmc2Cmd */
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{0x000032C0, 0x1F2FF, 0x00}, /* Sdmmc2Dqs */
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{0x000032C4, 0x1F2FF, 0x00}, /* Sdmmc2Dqsb */
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};
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static const std::tuple<u32, u32, u32> g_pinmux_config_map_icosa[] = {
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{0x5D, 0x00, 0x67},
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{0x47, 0x28, 0x7F},
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{0x48, 0x00, 0x67},
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{0x46, 0x00, 0x67},
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{0x49, 0x00, 0x67},
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{0x30, 0x40, 0x27F},
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{0x31, 0x40, 0x27F},
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{0x0D, 0x20, 0x27F},
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{0x0C, 0x00, 0x267},
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{0x10, 0x20, 0x27F},
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{0x0F, 0x00, 0x267},
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{0x0E, 0x20, 0x27F},
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{0x00, 0x48, 0x7F},
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{0x01, 0x50, 0x7F},
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{0x05, 0x50, 0x7F},
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{0x04, 0x50, 0x7F},
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{0x03, 0x50, 0x7F},
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{0x02, 0x50, 0x7F},
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{0x5B, 0x00, 0x78},
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{0x7C, 0x01, 0x67},
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{0x80, 0x01, 0x7F},
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{0x34, 0x40, 0x27F},
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{0x35, 0x40, 0x27F},
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{0x55, 0x20, 0x78},
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{0x56, 0x20, 0x7F},
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{0xA1, 0x30, 0x7F},
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{0x5C, 0x00, 0x78},
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{0x59, 0x00, 0x60},
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{0x5A, 0x30, 0x78},
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{0x2C, 0x40, 0x27F},
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{0x2D, 0x40, 0x27F},
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{0x2E, 0x40, 0x27F},
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{0x2F, 0x40, 0x27F},
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{0x3B, 0x20, 0x7F},
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{0x3C, 0x00, 0x67},
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{0x3D, 0x20, 0x7F},
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{0x36, 0x00, 0x67},
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{0x37, 0x30, 0x7F},
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{0x38, 0x00, 0x67},
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{0x39, 0x28, 0x7F},
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{0x54, 0x00, 0x67},
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{0x9B, 0x30, 0x7F},
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{0x1C, 0x00, 0x67},
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{0x1D, 0x30, 0x7F},
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{0x1E, 0x00, 0x67},
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{0x1F, 0x00, 0x67},
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{0x3F, 0x20, 0x7F},
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{0x40, 0x00, 0x67},
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{0x41, 0x20, 0x7F},
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{0x42, 0x00, 0x67},
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{0x43, 0x28, 0x7F},
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{0x44, 0x00, 0x67},
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{0x45, 0x28, 0x7F},
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{0x22, 0x00, 0x67},
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{0x23, 0x28, 0x7F},
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{0x20, 0x00, 0x67},
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{0x21, 0x00, 0x67},
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{0x4B, 0x28, 0x7F},
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{0x4C, 0x00, 0x67},
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{0x4A, 0x00, 0x67},
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{0x4D, 0x00, 0x67},
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{0x64, 0x20, 0x27F},
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{0x5F, 0x34, 0x7F},
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{0x60, 0x04, 0x67},
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{0x61, 0x2C, 0x7F},
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{0x2A, 0x04, 0x67},
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{0x2B, 0x04, 0x67},
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{0x8F, 0x24, 0x7F},
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{0x33, 0x34, 0x27F},
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{0x52, 0x2C, 0x7F},
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{0x53, 0x24, 0x7F},
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{0x77, 0x04, 0x67},
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{0x78, 0x34, 0x7F},
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{0x11, 0x04, 0x67},
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{0x06, 0x2C, 0x7F},
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{0x08, 0x24, 0x7F},
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{0x09, 0x24, 0x7F},
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{0x0A, 0x24, 0x7F},
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{0x0B, 0x24, 0x7F},
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{0x88, 0x34, 0x7F},
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{0x86, 0x2C, 0x7F},
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{0x82, 0x24, 0x7F},
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{0x85, 0x34, 0x7F},
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{0x89, 0x24, 0x7F},
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{0x8A, 0x34, 0x7F},
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{0x8B, 0x34, 0x7F},
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{0x8C, 0x34, 0x7F},
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{0x8D, 0x24, 0x7F},
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{0x7D, 0x04, 0x67},
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{0x7E, 0x04, 0x67},
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{0x81, 0x04, 0x67},
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{0x9C, 0x34, 0x7F},
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{0x9D, 0x34, 0x7F},
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{0x9E, 0x2C, 0x7F},
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{0x9F, 0x34, 0x7F},
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{0xA0, 0x04, 0x67},
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{0x4F, 0x04, 0x67},
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{0x51, 0x04, 0x67},
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{0x3A, 0x24, 0x7F},
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{0x92, 0x4C, 0x7F},
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{0x93, 0x4C, 0x7F},
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{0x94, 0x44, 0x7F},
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{0x95, 0x04, 0x67},
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{0x96, 0x34, 0x7F},
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{0x97, 0x04, 0x67},
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{0x98, 0x34, 0x7F},
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{0x99, 0x34, 0x7F},
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{0x9A, 0x04, 0x67},
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{0x3E, 0x24, 0x7F},
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{0x6A, 0x04, 0x67},
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{0x6B, 0x04, 0x67},
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{0x6C, 0x2C, 0x7F},
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{0x6D, 0x04, 0x67},
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{0x6E, 0x04, 0x67},
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{0x6F, 0x24, 0x7F},
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{0x91, 0x24, 0x7F},
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{0x70, 0x04, 0x7F},
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{0x71, 0x04, 0x67},
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{0x72, 0x04, 0x67},
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{0x65, 0x34, 0x7F},
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{0x66, 0x04, 0x67},
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{0x67, 0x04, 0x267},
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{0x5E, 0x05, 0x07},
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{0x17, 0x05, 0x07},
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{0x18, 0x05, 0x07},
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{0x19, 0x05, 0x07},
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{0x1A, 0x05, 0x07},
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{0x1B, 0x05, 0x07},
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{0x26, 0x05, 0x07},
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{0x27, 0x05, 0x07},
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{0x28, 0x05, 0x07},
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{0x29, 0x05, 0x07},
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{0x90, 0x05, 0x07},
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{0x32, 0x05, 0x07},
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{0x75, 0x05, 0x07},
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{0x76, 0x05, 0x07},
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{0x79, 0x05, 0x07},
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{0x7A, 0x05, 0x07},
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{0x8E, 0x05, 0x07},
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{0x07, 0x05, 0x07},
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{0x87, 0x05, 0x07},
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{0x83, 0x05, 0x07},
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{0x84, 0x05, 0x07},
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{0x7B, 0x05, 0x07},
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{0x7F, 0x05, 0x07},
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{0x58, 0x00, 0x00},
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{0x50, 0x05, 0x07},
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{0x4E, 0x05, 0x07},
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{0x12, 0x05, 0x07},
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{0x13, 0x05, 0x07},
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{0x14, 0x05, 0x07},
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{0x15, 0x05, 0x07},
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{0x16, 0x05, 0x07},
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{0x73, 0x05, 0x07},
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{0x74, 0x05, 0x07},
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{0x24, 0x05, 0x07},
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{0x25, 0x05, 0x07},
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{0x62, 0x05, 0x07},
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{0x68, 0x05, 0x07},
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{0x69, 0x05, 0x07},
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{0x63, 0x05, 0x07},
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};
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static const std::tuple<u32, u32, u32> g_pinmux_config_map_copper[] = {
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{0x10, 0x20, 0x27F},
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{0x0F, 0x00, 0x267},
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{0x0E, 0x20, 0x27F},
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{0x5B, 0x00, 0x00},
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{0x80, 0x01, 0x7F},
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{0x34, 0x40, 0x267},
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{0x35, 0x40, 0x267},
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{0x55, 0x00, 0x18},
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{0x56, 0x01, 0x67},
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{0x5C, 0x00, 0x00},
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{0x59, 0x00, 0x00},
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{0x5A, 0x10, 0x18},
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{0x2C, 0x40, 0x267},
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{0x2D, 0x40, 0x267},
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{0x2E, 0x40, 0x267},
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{0x2F, 0x40, 0x267},
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{0x36, 0x00, 0x67},
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{0x37, 0x30, 0x7F},
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{0x38, 0x00, 0x67},
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{0x39, 0x28, 0x7F},
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{0x54, 0x00, 0x67},
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{0x9B, 0x30, 0x7F},
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{0x42, 0x00, 0x67},
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{0x43, 0x28, 0x7F},
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{0x44, 0x00, 0x67},
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{0x45, 0x28, 0x7F},
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{0x4B, 0x28, 0x7F},
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{0x4C, 0x00, 0x67},
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{0x4A, 0x00, 0x67},
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{0x4D, 0x00, 0x67},
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{0x64, 0x20, 0x27F},
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{0x63, 0x40, 0x267},
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{0x5E, 0x04, 0x67},
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{0x60, 0x04, 0x67},
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{0x17, 0x24, 0x7F},
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{0x18, 0x24, 0x7F},
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{0x27, 0x04, 0x67},
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{0x2A, 0x04, 0x67},
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{0x2B, 0x04, 0x67},
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{0x90, 0x24, 0x7F},
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{0x32, 0x24, 0x27F},
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{0x33, 0x34, 0x27F},
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{0x76, 0x04, 0x67},
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{0x79, 0x04, 0x67},
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{0x08, 0x24, 0x7F},
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{0x09, 0x24, 0x7F},
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{0x0A, 0x24, 0x7F},
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{0x0B, 0x24, 0x7F},
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{0x88, 0x34, 0x7F},
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{0x89, 0x24, 0x7F},
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{0x8A, 0x34, 0x7F},
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{0x8B, 0x34, 0x7F},
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{0x8D, 0x34, 0x7F},
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{0x81, 0x04, 0x67},
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{0x9D, 0x34, 0x7F},
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{0x9F, 0x34, 0x7F},
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{0xA1, 0x34, 0x7F},
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{0x92, 0x4C, 0x7F},
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{0x93, 0x4C, 0x7F},
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{0x94, 0x44, 0x7F},
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{0x96, 0x34, 0x7F},
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{0x98, 0x34, 0x7F},
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{0x99, 0x34, 0x7F},
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{0x12, 0x04, 0x7F},
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{0x13, 0x04, 0x67},
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{0x14, 0x04, 0x7F},
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{0x6A, 0x04, 0x67},
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{0x6B, 0x04, 0x67},
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{0x6C, 0x2C, 0x7F},
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{0x6D, 0x04, 0x67},
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{0x6E, 0x04, 0x67},
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{0x6F, 0x24, 0x7F},
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{0x70, 0x04, 0x7F},
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{0x73, 0x04, 0x67},
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{0x69, 0x24, 0x7F},
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{0x5D, 0x05, 0x07},
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{0x5F, 0x05, 0x07},
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{0x61, 0x05, 0x07},
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{0x47, 0x05, 0x07},
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{0x48, 0x05, 0x07},
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{0x46, 0x05, 0x07},
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{0x49, 0x05, 0x07},
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{0x19, 0x05, 0x07},
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{0x1A, 0x05, 0x07},
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{0x1B, 0x05, 0x07},
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{0x26, 0x05, 0x07},
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{0x28, 0x05, 0x07},
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{0x29, 0x05, 0x07},
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{0x8F, 0x05, 0x07},
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{0x30, 0x05, 0x07},
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{0x31, 0x05, 0x07},
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{0x52, 0x05, 0x07},
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{0x53, 0x05, 0x07},
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{0x75, 0x05, 0x07},
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{0x77, 0x05, 0x07},
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{0x78, 0x05, 0x07},
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{0x7A, 0x05, 0x07},
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{0x0D, 0x05, 0x07},
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{0x0C, 0x05, 0x07},
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{0x11, 0x05, 0x07},
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{0x8E, 0x05, 0x07},
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{0x00, 0x05, 0x07},
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{0x01, 0x05, 0x07},
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{0x05, 0x05, 0x07},
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{0x04, 0x05, 0x07},
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{0x03, 0x05, 0x07},
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{0x02, 0x05, 0x07},
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{0x06, 0x05, 0x07},
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{0x07, 0x05, 0x07},
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{0x87, 0x05, 0x07},
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{0x86, 0x05, 0x07},
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{0x82, 0x05, 0x07},
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{0x83, 0x05, 0x07},
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{0x85, 0x05, 0x07},
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{0x84, 0x05, 0x07},
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{0x8C, 0x05, 0x07},
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{0x7B, 0x05, 0x07},
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{0x7C, 0x05, 0x07},
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{0x7D, 0x05, 0x07},
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{0x7E, 0x05, 0x07},
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{0x7F, 0x05, 0x07},
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{0x9C, 0x05, 0x07},
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{0x9E, 0x05, 0x07},
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{0xA0, 0x05, 0x07},
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{0x58, 0x00, 0x00},
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{0x4F, 0x05, 0x07},
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{0x50, 0x05, 0x07},
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{0x4E, 0x05, 0x07},
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{0x51, 0x05, 0x07},
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{0x3A, 0x05, 0x07},
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{0x3B, 0x05, 0x07},
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{0x3C, 0x05, 0x07},
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{0x3D, 0x05, 0x07},
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{0x95, 0x05, 0x07},
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{0x97, 0x05, 0x07},
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{0x9A, 0x05, 0x07},
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{0x15, 0x05, 0x07},
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{0x16, 0x05, 0x07},
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{0x1C, 0x05, 0x07},
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{0x1D, 0x05, 0x07},
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{0x1E, 0x05, 0x07},
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{0x1F, 0x05, 0x07},
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{0x3E, 0x05, 0x07},
|
||||
{0x3F, 0x05, 0x07},
|
||||
{0x40, 0x05, 0x07},
|
||||
{0x41, 0x05, 0x07},
|
||||
{0x91, 0x05, 0x07},
|
||||
{0x71, 0x05, 0x07},
|
||||
{0x72, 0x05, 0x07},
|
||||
{0x74, 0x05, 0x07},
|
||||
{0x22, 0x05, 0x07},
|
||||
{0x23, 0x05, 0x07},
|
||||
{0x20, 0x05, 0x07},
|
||||
{0x21, 0x05, 0x07},
|
||||
{0x24, 0x05, 0x07},
|
||||
{0x25, 0x05, 0x07},
|
||||
{0x62, 0x05, 0x07},
|
||||
{0x65, 0x05, 0x07},
|
||||
{0x66, 0x05, 0x07},
|
||||
{0x67, 0x05, 0x07},
|
||||
{0x68, 0x05, 0x07},
|
||||
};
|
||||
|
||||
static int pinmux_update_park(u64 pinmux_base_vaddr, unsigned int pinmux_idx) {
|
||||
|
|
@ -416,6 +760,472 @@ static int pinmux_update_park(u64 pinmux_base_vaddr, unsigned int pinmux_idx) {
|
|||
return pinmux_val;
|
||||
}
|
||||
|
||||
static int pinmux_update_pad(u64 pinmux_base_vaddr, unsigned int pinmux_idx, unsigned int pinmux_config_val, unsigned int pinmux_config_mask_val) {
|
||||
/* Fetch this PINMUX's register offset */
|
||||
u32 pinmux_reg_offset = std::get<0>(g_pinmux_map[pinmux_idx]);
|
||||
|
||||
/* Fetch this PINMUX's mask value */
|
||||
u32 pinmux_mask_val = std::get<1>(g_pinmux_map[pinmux_idx]);
|
||||
|
||||
/* Read from the PINMUX register */
|
||||
u32 pinmux_val = *((u32 *)pinmux_base_vaddr + pinmux_reg_offset);
|
||||
|
||||
/* This PINMUX register is locked */
|
||||
if (pinmux_val & 0x80)
|
||||
return pinmux_val;
|
||||
|
||||
u32 pm_config_val = (pinmux_config_val & 0x07);
|
||||
u32 pm_val = pm_config_val;
|
||||
|
||||
/* Adjust PM */
|
||||
if (pinmux_config_mask_val & 0x07) {
|
||||
/* Default to safe value */
|
||||
if (pm_config_val >= 0x06)
|
||||
pm_val = 0x04;
|
||||
|
||||
/* Apply additional changes first */
|
||||
if (pm_config_val == 0x05) {
|
||||
/* This pin supports PUPD change */
|
||||
if (pinmux_mask_val & 0x0C) {
|
||||
/* Change PUPD */
|
||||
if ((pinmux_val & 0x0C) != 0x04) {
|
||||
pinmux_val &= 0xFFFFFFF3;
|
||||
pinmux_val |= 0x04;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports Tristate change */
|
||||
if (pinmux_mask_val & 0x10) {
|
||||
/* Change Tristate */
|
||||
if (!(pinmux_val & 0x10)) {
|
||||
pinmux_val |= 0x10;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports EInput change */
|
||||
if (pinmux_mask_val & 0x40) {
|
||||
/* Change EInput */
|
||||
if (pinmux_val & 0x40) {
|
||||
pinmux_val &= 0xFFFFFFBF;
|
||||
}
|
||||
}
|
||||
|
||||
/* Default to safe value */
|
||||
pm_val = 0x04;
|
||||
}
|
||||
|
||||
/* Translate PM value if necessary */
|
||||
if ((pm_val & 0xFF) == 0x04)
|
||||
pm_val = std::get<2>(g_pinmux_map[pinmux_idx]);
|
||||
|
||||
/* This pin supports PM change */
|
||||
if (pinmux_mask_val & 0x03) {
|
||||
/* Change PM */
|
||||
if ((pinmux_val & 0x03) != (pm_val & 0x03)) {
|
||||
pinmux_val &= 0xFFFFFFFC;
|
||||
pinmux_val |= (pm_val & 0x03);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 pupd_config_val = (pinmux_config_val & 0x18);
|
||||
|
||||
/* Adjust PUPD */
|
||||
if (pinmux_config_mask_val & 0x18) {
|
||||
if (pupd_config_val < 0x11) {
|
||||
/* This pin supports PUPD change */
|
||||
if (pinmux_mask_val & 0x0C) {
|
||||
/* Change PUPD */
|
||||
if ((pinmux_val & 0x0C) != (pupd_config_val >> 0x03)) {
|
||||
pinmux_val &= 0xFFFFFFF3;
|
||||
pinmux_val |= (pupd_config_val >> 0x01);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 eod_config_val = (pinmux_config_val & 0x60);
|
||||
|
||||
/* Adjust EOd field */
|
||||
if (pinmux_config_mask_val & 0x60) {
|
||||
if (eod_config_val == 0x20) {
|
||||
/* This pin supports Tristate change */
|
||||
if (pinmux_mask_val & 0x10) {
|
||||
/* Change Tristate */
|
||||
if (!(pinmux_val & 0x10)) {
|
||||
pinmux_val |= 0x10;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports EInput change */
|
||||
if (pinmux_mask_val & 0x40) {
|
||||
/* Change EInput */
|
||||
if (!(pinmux_val & 0x40)) {
|
||||
pinmux_val |= 0x40;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports EOd change */
|
||||
if (pinmux_mask_val & 0x800) {
|
||||
/* Change EOd */
|
||||
if (pinmux_val & 0x800) {
|
||||
pinmux_val &= 0xFFFFF7FF;
|
||||
}
|
||||
}
|
||||
} else if (eod_config_val == 0x40) {
|
||||
/* This pin supports Tristate change */
|
||||
if (pinmux_mask_val & 0x10) {
|
||||
/* Change Tristate */
|
||||
if (pinmux_val & 0x10) {
|
||||
pinmux_val &= 0xFFFFFFEF;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports EInput change */
|
||||
if (pinmux_mask_val & 0x40) {
|
||||
/* Change EInput */
|
||||
if (!(pinmux_val & 0x40)) {
|
||||
pinmux_val |= 0x40;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports EOd change */
|
||||
if (pinmux_mask_val & 0x800) {
|
||||
/* Change EOd */
|
||||
if (pinmux_val & 0x800) {
|
||||
pinmux_val &= 0xFFFFF7FF;
|
||||
}
|
||||
}
|
||||
} else if (eod_config_val == 0x60) {
|
||||
/* This pin supports Tristate change */
|
||||
if (pinmux_mask_val & 0x10) {
|
||||
/* Change Tristate */
|
||||
if (pinmux_val & 0x10) {
|
||||
pinmux_val &= 0xFFFFFFEF;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports EInput change */
|
||||
if (pinmux_mask_val & 0x40) {
|
||||
/* Change EInput */
|
||||
if (!(pinmux_val & 0x40)) {
|
||||
pinmux_val |= 0x40;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports EOd change */
|
||||
if (pinmux_mask_val & 0x800) {
|
||||
/* Change EOd */
|
||||
if (!(pinmux_val & 0x800)) {
|
||||
pinmux_val |= 0x800;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
/* This pin supports Tristate change */
|
||||
if (pinmux_mask_val & 0x10) {
|
||||
/* Change Tristate */
|
||||
if (pinmux_val & 0x10) {
|
||||
pinmux_val &= 0xFFFFFFEF;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports EInput change */
|
||||
if (pinmux_mask_val & 0x40) {
|
||||
/* Change EInput */
|
||||
if (pinmux_val & 0x40) {
|
||||
pinmux_val &= 0xFFFFFFBF;
|
||||
}
|
||||
}
|
||||
|
||||
/* This pin supports EOd change */
|
||||
if (pinmux_mask_val & 0x800) {
|
||||
/* Change EOd */
|
||||
if (pinmux_val & 0x800) {
|
||||
pinmux_val &= 0xFFFFF7FF;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 lock_config_val = (pinmux_config_val & 0x80);
|
||||
|
||||
/* Adjust Lock */
|
||||
if (pinmux_config_mask_val & 0x80) {
|
||||
/* This pin supports Lock change */
|
||||
if (pinmux_mask_val & 0x80) {
|
||||
/* Change Lock */
|
||||
if ((pinmux_val ^ pinmux_config_val) & 0x80) {
|
||||
pinmux_val &= 0xFFFFFF7F;
|
||||
pinmux_val |= lock_config_val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 ioreset_config_val = ((pinmux_config_val >> 0x08) & 0x10000);
|
||||
|
||||
/* Adjust IoReset */
|
||||
if (pinmux_config_mask_val & 0x100) {
|
||||
/* This pin supports IoReset change */
|
||||
if (pinmux_mask_val & 0x10000) {
|
||||
/* Change IoReset */
|
||||
if (((pinmux_val >> 0x10) ^ (pinmux_config_val >> 0x08)) & 0x01) {
|
||||
pinmux_val |= ioreset_config_val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 park_config_val = ((pinmux_config_val >> 0x0A) & 0x20);
|
||||
|
||||
/* Adjust Park */
|
||||
if (pinmux_config_mask_val & 0x400) {
|
||||
/* This pin supports Park change */
|
||||
if (pinmux_mask_val & 0x20) {
|
||||
/* Change Park */
|
||||
if (((pinmux_val >> 0x05) ^ (pinmux_config_val >> 0x0A)) & 0x01) {
|
||||
pinmux_val |= park_config_val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 elpdr_config_val = ((pinmux_config_val >> 0x0B) & 0x100);
|
||||
|
||||
/* Adjust ELpdr */
|
||||
if (pinmux_config_mask_val & 0x800) {
|
||||
/* This pin supports ELpdr change */
|
||||
if (pinmux_mask_val & 0x100) {
|
||||
/* Change ELpdr */
|
||||
if (((pinmux_val >> 0x08) ^ (pinmux_config_val >> 0x0B)) & 0x01) {
|
||||
pinmux_val |= elpdr_config_val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 ehsm_config_val = ((pinmux_config_val >> 0x0C) & 0x200);
|
||||
|
||||
/* Adjust EHsm */
|
||||
if (pinmux_config_mask_val & 0x1000) {
|
||||
/* This pin supports EHsm change */
|
||||
if (pinmux_mask_val & 0x200) {
|
||||
/* Change EHsm */
|
||||
if (((pinmux_val >> 0x09) ^ (pinmux_config_val >> 0x0C)) & 0x01) {
|
||||
pinmux_val |= ehsm_config_val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 eiohv_config_val = ((pinmux_config_val >> 0x09) & 0x400);
|
||||
|
||||
/* Adjust EIoHv */
|
||||
if (pinmux_config_mask_val & 0x200) {
|
||||
/* This pin supports EIoHv change */
|
||||
if (pinmux_mask_val & 0x400) {
|
||||
/* Change EIoHv */
|
||||
if (((pinmux_val >> 0x0A) ^ (pinmux_config_val >> 0x09)) & 0x01) {
|
||||
pinmux_val |= eiohv_config_val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 eschmt_config_val = ((pinmux_config_val >> 0x0D) & 0x1000);
|
||||
|
||||
/* Adjust ESchmt */
|
||||
if (pinmux_config_mask_val & 0x2000) {
|
||||
/* This pin supports ESchmt change */
|
||||
if (pinmux_mask_val & 0x1000) {
|
||||
/* Change ESchmt */
|
||||
if (((pinmux_val >> 0x0C) ^ (pinmux_config_val >> 0x0D)) & 0x01) {
|
||||
pinmux_val |= eschmt_config_val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 preemp_config_val = ((pinmux_config_val >> 0x0D) & 0x8000);
|
||||
|
||||
/* Adjust Preemp */
|
||||
if (pinmux_config_mask_val & 0x10000) {
|
||||
|
||||
/* This pin supports Preemp change */
|
||||
if (pinmux_mask_val & 0x8000) {
|
||||
/* Change Preemp */
|
||||
if (((pinmux_val >> 0x0F) ^ (pinmux_config_val >> 0x10)) & 0x01) {
|
||||
pinmux_val |= preemp_config_val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
u32 drvtype_config_val = ((pinmux_config_val >> 0x0E) & 0x6000);
|
||||
|
||||
/* Adjust DrvType */
|
||||
if (pinmux_config_mask_val & 0xC000) {
|
||||
/* This pin supports DrvType change */
|
||||
if (pinmux_mask_val & 0x6000) {
|
||||
/* Change DrvType */
|
||||
if (((pinmux_val >> 0x0D) ^ (pinmux_config_val >> 0x0E)) & 0x03) {
|
||||
pinmux_val |= drvtype_config_val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Write to the appropriate PINMUX register */
|
||||
*((u32 *)pinmux_base_vaddr + pinmux_reg_offset) = pinmux_val;
|
||||
|
||||
/* Do a dummy read from the PINMUX register */
|
||||
pinmux_val = *((u32 *)pinmux_base_vaddr + pinmux_reg_offset);
|
||||
|
||||
return pinmux_val;
|
||||
}
|
||||
|
||||
static const std::tuple<u32, u32, u32> g_drivepad_map[] = {
|
||||
{0x000008E4, 0x01F1F000}, /* AlsProxInt */
|
||||
{0x000008E8, 0x01F1F000}, /* ApReady */
|
||||
{0x000008EC, 0x01F1F000}, /* ApWakeBt */
|
||||
{0x000008F0, 0x01F1F000}, /* ApWakeNfc */
|
||||
{0x000008F4, 0x01F1F000}, /* AudMclk */
|
||||
{0x000008F8, 0x01F1F000}, /* BattBcl */
|
||||
{0x000008FC, 0x01F1F000}, /* BtRst */
|
||||
{0x00000900, 0x01F1F000}, /* BtWakeAp */
|
||||
{0x00000904, 0x01F1F000}, /* ButtonHome */
|
||||
{0x00000908, 0x01F1F000}, /* ButtonPowerOn */
|
||||
{0x0000090C, 0x01F1F000}, /* ButtonSlideSw */
|
||||
{0x00000910, 0x01F1F000}, /* ButtonVolDown */
|
||||
{0x00000914, 0x01F1F000}, /* ButtonVolUp */
|
||||
{0x00000918, 0x01F1F000}, /* Cam1Mclk */
|
||||
{0x0000091C, 0x01F1F000}, /* Cam1Pwdn */
|
||||
{0x00000920, 0x01F1F000}, /* Cam1Strobe */
|
||||
{0x00000924, 0x01F1F000}, /* Cam2Mclk */
|
||||
{0x00000928, 0x01F1F000}, /* Cam2Pwdn */
|
||||
{0x0000092C, 0x01F1F000}, /* CamAfEn */
|
||||
{0x00000930, 0x01F1F000}, /* CamFlashEn */
|
||||
{0x00000934, 0x01F1F000}, /* CamI2cScl */
|
||||
{0x00000938, 0x01F1F000}, /* CamI2cSda */
|
||||
{0x0000093C, 0x01F1F000}, /* CamRst */
|
||||
{0x00000940, 0x01F1F000}, /* Clk32kIn */
|
||||
{0x00000944, 0x01F1F000}, /* Clk32kOut */
|
||||
{0x00000948, 0x01F1F000}, /* ClkReq */
|
||||
{0x0000094C, 0x01F1F000}, /* CorePwrReq */
|
||||
{0x00000950, 0x01F1F000}, /* CpuPwrReq */
|
||||
{0x00000954, 0xF0000000}, /* Dap1Din */
|
||||
{0x00000958, 0xF0000000}, /* Dap1Dout */
|
||||
{0x0000095C, 0xF0000000}, /* Dap1Fs */
|
||||
{0x00000960, 0xF0000000}, /* Dap1Sclk */
|
||||
{0x00000964, 0xF0000000}, /* Dap2Din */
|
||||
{0x00000968, 0xF0000000}, /* Dap2Dout */
|
||||
{0x0000096C, 0xF0000000}, /* Dap2Fs */
|
||||
{0x00000970, 0xF0000000}, /* Dap2Sclk */
|
||||
{0x00000974, 0x01F1F000}, /* Dap4Din */
|
||||
{0x00000978, 0x01F1F000}, /* Dap4Dout */
|
||||
{0x0000097C, 0x01F1F000}, /* Dap4Fs */
|
||||
{0x00000980, 0x01F1F000}, /* Dap4Sclk */
|
||||
{0x00000984, 0x01F1F000}, /* Dmic1Clk */
|
||||
{0x00000988, 0x01F1F000}, /* Dmic1Dat */
|
||||
{0x0000098C, 0x01F1F000}, /* Dmic2Clk */
|
||||
{0x00000990, 0x01F1F000}, /* Dmic2Dat */
|
||||
{0x00000994, 0x01F1F000}, /* Dmic3Clk */
|
||||
{0x00000998, 0x01F1F000}, /* Dmic3Dat */
|
||||
{0x0000099C, 0x01F1F000}, /* DpHpd */
|
||||
{0x000009A0, 0x01F1F000}, /* DvfsClk */
|
||||
{0x000009A4, 0x01F1F000}, /* DvfsPwm */
|
||||
{0x000009A8, 0x01F1F000}, /* Gen1I2cScl */
|
||||
{0x000009AC, 0x01F1F000}, /* Gen1I2cSda */
|
||||
{0x000009B0, 0x01F1F000}, /* Gen2I2cScl */
|
||||
{0x000009B4, 0x01F1F000}, /* Gen2I2cSda */
|
||||
{0x000009B8, 0x01F1F000}, /* Gen3I2cScl */
|
||||
{0x000009BC, 0x01F1F000}, /* Gen3I2cSda */
|
||||
{0x000009C0, 0x01F1F000}, /* GpioPa6 */
|
||||
{0x000009C4, 0x01F1F000}, /* GpioPcc7 */
|
||||
{0x000009C8, 0x01F1F000}, /* GpioPe6 */
|
||||
{0x000009CC, 0x01F1F000}, /* GpioPe7 */
|
||||
{0x000009D0, 0x01F1F000}, /* GpioPh6 */
|
||||
{0x000009D4, 0xF0000000}, /* GpioPk0 */
|
||||
{0x000009D8, 0xF0000000}, /* GpioPk1 */
|
||||
{0x000009DC, 0xF0000000}, /* GpioPk2 */
|
||||
{0x000009E0, 0xF0000000}, /* GpioPk3 */
|
||||
{0x000009E4, 0xF0000000}, /* GpioPk4 */
|
||||
{0x000009E8, 0xF0000000}, /* GpioPk5 */
|
||||
{0x000009EC, 0xF0000000}, /* GpioPk6 */
|
||||
{0x000009F0, 0xF0000000}, /* GpioPk7 */
|
||||
{0x000009F4, 0xF0000000}, /* GpioPl0 */
|
||||
{0x000009F8, 0xF0000000}, /* GpioPl1 */
|
||||
{0x000009FC, 0x07F7F000}, /* GpioPz0 */
|
||||
{0x00000A00, 0x07F7F000}, /* GpioPz1 */
|
||||
{0x00000A04, 0x07F7F000}, /* GpioPz2 */
|
||||
{0x00000A08, 0x07F7F000}, /* GpioPz3 */
|
||||
{0x00000A0C, 0x07F7F000}, /* GpioPz4 */
|
||||
{0x00000A10, 0x07F7F000}, /* GpioPz5 */
|
||||
{0x00000A14, 0x01F1F000}, /* GpioX1Aud */
|
||||
{0x00000A18, 0x01F1F000}, /* GpioX3Aud */
|
||||
{0x00000A1C, 0x01F1F000}, /* GpsEn */
|
||||
{0x00000A20, 0x01F1F000}, /* GpsRst */
|
||||
{0x00000A24, 0x01F1F000}, /* HdmiCec */
|
||||
{0x00000A28, 0x01F1F000}, /* HdmiIntDpHpd */
|
||||
{0x00000A2C, 0x01F1F000}, /* JtagRtck */
|
||||
{0x00000A30, 0x01F1F000}, /* LcdBlEn */
|
||||
{0x00000A34, 0x01F1F000}, /* LcdBlPwm */
|
||||
{0x00000A38, 0x01F1F000}, /* LcdGpio1 */
|
||||
{0x00000A3C, 0x01F1F000}, /* LcdGpio2 */
|
||||
{0x00000A40, 0x01F1F000}, /* LcdRst */
|
||||
{0x00000A44, 0x01F1F000}, /* LcdTe */
|
||||
{0x00000A48, 0x01F1F000}, /* ModemWakeAp */
|
||||
{0x00000A4C, 0x01F1F000}, /* MotionInt */
|
||||
{0x00000A50, 0x01F1F000}, /* NfcEn */
|
||||
{0x00000A54, 0x01F1F000}, /* NfcInt */
|
||||
{0x00000A58, 0x01F1F000}, /* PexL0ClkReqN */
|
||||
{0x00000A5C, 0x01F1F000}, /* PexL0RstN */
|
||||
{0x00000A60, 0x01F1F000}, /* PexL1ClkreqN */
|
||||
{0x00000A64, 0x01F1F000}, /* PexL1RstN */
|
||||
{0x00000A68, 0x01F1F000}, /* PexWakeN */
|
||||
{0x00000A6C, 0x01F1F000}, /* PwrI2cScl */
|
||||
{0x00000A70, 0x01F1F000}, /* PwrI2cSda */
|
||||
{0x00000A74, 0x01F1F000}, /* PwrIntN */
|
||||
{0x00000A78, 0x07F7F000}, /* QspiComp */
|
||||
{0x00000A90, 0xF0000000}, /* QspiSck */
|
||||
{0x00000A94, 0x01F1F000}, /* SataLedActive */
|
||||
{0x00000A98, 0xF7F7F000}, /* Sdmmc1Pad */
|
||||
{0x00000AB0, 0xF7F7F000}, /* Sdmmc3Pad */
|
||||
{0x00000AC8, 0x01F1F000}, /* Shutdown */
|
||||
{0x00000ACC, 0x01F1F000}, /* SpdifIn */
|
||||
{0x00000AD0, 0x01F1F000}, /* SpdifOut */
|
||||
{0x00000AD4, 0xF0000000}, /* Spi1Cs0 */
|
||||
{0x00000AD8, 0xF0000000}, /* Spi1Cs1 */
|
||||
{0x00000ADC, 0xF0000000}, /* Spi1Miso */
|
||||
{0x00000AE0, 0xF0000000}, /* Spi1Mosi */
|
||||
{0x00000AE4, 0xF0000000}, /* Spi1Sck */
|
||||
{0x00000AE8, 0xF0000000}, /* Spi2Cs0 */
|
||||
{0x00000AEC, 0xF0000000}, /* Spi2Cs1 */
|
||||
{0x00000AF0, 0xF0000000}, /* Spi2Miso */
|
||||
{0x00000AF4, 0xF0000000}, /* Spi2Mosi */
|
||||
{0x00000AF8, 0xF0000000}, /* Spi2Sck */
|
||||
{0x00000AFC, 0xF0000000}, /* Spi4Cs0 */
|
||||
{0x00000B00, 0xF0000000}, /* Spi4Miso */
|
||||
{0x00000B04, 0xF0000000}, /* Spi4Mosi */
|
||||
{0x00000B08, 0xF0000000}, /* Spi4Sck */
|
||||
{0x00000B0C, 0x01F1F000}, /* TempAlert */
|
||||
{0x00000B10, 0x01F1F000}, /* TouchClk */
|
||||
{0x00000B14, 0x01F1F000}, /* TouchInt */
|
||||
{0x00000B18, 0x01F1F000}, /* TouchRst */
|
||||
{0x00000B1C, 0x01F1F000}, /* Uart1Cts */
|
||||
{0x00000B20, 0x01F1F000}, /* Uart1Rts */
|
||||
{0x00000B24, 0x01F1F000}, /* Uart1Rx */
|
||||
{0x00000B28, 0x01F1F000}, /* Uart1Tx */
|
||||
{0x00000B2C, 0x01F1F000}, /* Uart2Cts */
|
||||
{0x00000B30, 0x01F1F000}, /* Uart2Rts */
|
||||
{0x00000B34, 0x01F1F000}, /* Uart2Rx */
|
||||
{0x00000B38, 0x01F1F000}, /* Uart2Tx */
|
||||
{0x00000B3C, 0x01F1F000}, /* Uart3Cts */
|
||||
{0x00000B40, 0x01F1F000}, /* Uart3Rts */
|
||||
{0x00000B44, 0x01F1F000}, /* Uart3Rx */
|
||||
{0x00000B48, 0x01F1F000}, /* Uart3Tx */
|
||||
{0x00000B4C, 0x01F1F000}, /* Uart4Cts */
|
||||
{0x00000B50, 0x01F1F000}, /* Uart4Rts */
|
||||
{0x00000B54, 0x01F1F000}, /* Uart4Rx */
|
||||
{0x00000B58, 0x01F1F000}, /* Uart4Tx */
|
||||
{0x00000B5C, 0x01F1F000}, /* UsbVbusEn0 */
|
||||
{0x00000B60, 0x01F1F000}, /* UsbVbusEn1 */
|
||||
{0x00000B64, 0x01F1F000}, /* WifiEn */
|
||||
{0x00000B68, 0x01F1F000}, /* WifiRst */
|
||||
{0x00000B6C, 0x01F1F000}, /* WifiWakeAp */
|
||||
};
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
consoleDebugInit(debugDevice_SVC);
|
||||
|
|
@ -506,7 +1316,22 @@ int main(int argc, char **argv)
|
|||
pinmux_update_park(pinmux_base_vaddr, i);
|
||||
}
|
||||
|
||||
/* TODO: Set initial PINMUX configuration */
|
||||
if ((hardware_type == 0x00) || (hardware_type == 0x02)) {
|
||||
/* Configure all PINMUX pads (minus BattBcl) for Icosa or Hoag */
|
||||
for (unsigned int i = 0; i < (MAX_PINMUX - 1); i++) {
|
||||
pinmux_update_pad(pinmux_base_vaddr, std::get<0>(g_pinmux_config_map_icosa[i]), std::get<1>(g_pinmux_config_map_icosa[i]), std::get<2>(g_pinmux_config_map_icosa[i]));
|
||||
}
|
||||
} else if (hardware_type == 0x01) {
|
||||
/* Configure all PINMUX pads (minus BattBcl) for Copper */
|
||||
for (unsigned int i = 0; i < (MAX_PINMUX - 1); i++) {
|
||||
pinmux_update_pad(pinmux_base_vaddr, std::get<0>(g_pinmux_config_map_copper[i]), std::get<1>(g_pinmux_config_map_copper[i]), std::get<2>(g_pinmux_config_map_copper[i]));
|
||||
}
|
||||
} else if (hardware_type == 0x03) {
|
||||
/* TODO: Configure PINMUX pads for Mariko */
|
||||
} else {
|
||||
/* Invalid */
|
||||
}
|
||||
|
||||
/* TODO: Set initial PINMUX drive pad configuration */
|
||||
/* TODO: Set initial wake pin configuration */
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue